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Biomass pellets must be maintained while being used

Aug 29, 2020

Everyone is very careful when using the biomass pellet machine, but it is often easy to overlook the maintenance and maintenance of the biomass pellet machine. Next, let's talk about how to maintain and maintain the pellet machine.

 Lubricate regularly during the working process, lubricate the roller bearing every 2 hours, and lubricate the front bearing of the main shaft every 4 hours to ensure the flexible rotation of the transmission part of the granulator. Regularly replace the lubricating oil in the gear box of the granulator. The oil needs to be replaced once after half a month of operation of the new machine. After that, it needs to be replaced every 1,000 hours of continuous operation, which can extend the service life of the gear. Once a week, you need to carefully check whether the connecting parts of each part are loose, whether the travel safety switch is reliable, and clean the feed auger and conditioner to avoid mechanical failure. Check the wear of the transmission key, die liner, and hoop every half month, and replace it in time if the wear is found to avoid the shaking of the ring die and affect the output. Use high-quality ring die and pressure roller. Eliminate the use of inferior ring dies with out-of-round and rough inner holes, and choose the compression ratio of the ring die according to different formulas, so that the ring die can discharge smoothly and avoid increasing power consumption and reducing productivity.

 Adjust the gap between ring die and pressure roller every shift. If the machine is blocked, it is necessary to loosen the pressure roller, remove the material on the inner wall of the ring die, and readjust the gap between the die rollers. It cannot be forced to start to avoid damage to the transmission parts and bearing gear due to severe vibration. Put an end to overload production. During the production process, the working capacity of the granulator itself should not be exceeded, otherwise motor damage and accelerated wear of the components will occur, shortening the service life of the granulator. The iron device prevents foreign matter from entering the ring mold work chamber, causing vibration of the machine body and cracking of the ring mold. Therefore, when using Yongli mechanical granulator equipment, actively master the above rules to make the equipment have good application value.